document.write( "Question 498920: Two angles are complementary if their sum is 90degrees. The larger angle measures three degrees less than twice the measure of a smaller angle. If x represents the measure of the smaller angle and these two angles are complementary, find the measure of each angle. \r
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document.write( "Not sure if this is what it would start of like: x(2x-3)=90 or x+(2x-3)=90 \n" );
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Algebra.Com's Answer #337273 by htmentor(1343)![]() ![]() You can put this solution on YOUR website! Two angles are complementary if their sum is 90degrees. The larger angle measures three degrees less than twice the measure of a smaller angle. If x represents the measure of the smaller angle and these two angles are complementary, find the measure of each angle. \n" ); document.write( "===================================================== \n" ); document.write( "Let x = the smaller angle \n" ); document.write( "Then 90 - x = the larger angle \n" ); document.write( "Given: the larger angle is 3 less than twice the smaller \n" ); document.write( "90 - x = 2x - 3 \n" ); document.write( "Solve for x: \n" ); document.write( "3x = 93 \n" ); document.write( "x = 31 \n" ); document.write( "So the smaller angle = 31 deg \n" ); document.write( "The larger angle = 90 - 29 = 59 deg \n" ); document.write( " |